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https://issues.apache.org/jira/browse/BEAM-8911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17263739#comment-17263739
]
Tomo Suzuki commented on BEAM-8911:
-----------------------------------
Where are guava?
{noformat}
suztomo@suztomo:~/beam$ find . -name 'build.gradle' | xargs grep -i
'library.java.guava'
./runners/google-cloud-dataflow-java/build.gradle: testCompile
library.java.guava_testlib
./sdks/java/maven-archetypes/examples/build.gradle: 'guava.version':
dependencies.create(project.library.java.guava).getVersion(),
./sdks/java/extensions/sql/zetasql/build.gradle: compile library.java.guava
./sdks/java/io/amazon-web-services2/build.gradle: testCompile
library.java.guava_testlib
./sdks/java/io/google-cloud-platform/build.gradle: compile library.java.guava
./sdks/java/io/contextualtextio/build.gradle: testCompile
library.java.guava_testlib
./sdks/java/io/kinesis/build.gradle: compile library.java.guava
./sdks/java/io/kinesis/build.gradle: testCompile library.java.guava_testlib
./sdks/java/core/build.gradle: shadowTest library.java.guava_testlib
{noformat}
> Upgrade Guava to 25
> -------------------
>
> Key: BEAM-8911
> URL: https://issues.apache.org/jira/browse/BEAM-8911
> Project: Beam
> Issue Type: Improvement
> Components: build-system
> Reporter: Tomo Suzuki
> Assignee: Tomo Suzuki
> Priority: P2
> Fix For: Not applicable
>
> Time Spent: 9h 20m
> Remaining Estimate: 0h
>
> Now [BEAM-8822] Hadoop client version 2.8.5 from 2.7 is merged. It's time to
> upgrade Guava.
> h1. New Guava version: 25.1-jre
> CharMatcher.DIGIT, used by
> org.apache.cassandra.io.sstable.format.SSTableFormat, is removed since Guava
> 26.0. 25.1 is the latest version:
> https://guava.dev/releases/25.1-jre/api/docs/com/google/common/base/CharMatcher.html
> https://guava.dev/releases/26.0-jre/api/docs/com/google/common/base/CharMatcher.html
> Guava has 2 variations "-jre" for Java8 (stream/lambda support) and
> "-android" for Java7. Gcsio:1.9.16, which Beam has not have in dependency
> tree yet, needs ImmutableSet.toImmutableSet() which is available in Guava
> "-jre".
> https://github.com/GoogleCloudPlatform/cloud-opensource-java/issues/1028#issuecomment-557680928
> h2. What about upgrading Cassandra-all?
> The latest cassandra-all release is "4.0-alpha2", which is still alpha. This
> version depends on guava 27.0-jre
> ([link|https://search.maven.org/artifact/org.apache.cassandra/cassandra-all/4.0-alpha2/jar]).
> Non-alpha version is 3.11.5
> https://search.maven.org/artifact/org.apache.cassandra/cassandra-all/3.11.5/jar,
> which still relies on Guava 18 and it still has reference to DIGIT:
> {noformat}
> suztomo@suxtomo24:~/grpc-java$ javap -v -cp
> ~/Downloads/cassandra-all-3.11.5.jar
> 'org.apache.cassandra.io.sstable.format.SSTableFormat$Type' |grep DIGIT
> #9 = Fieldref #79.#80 //
> com/google/common/base/CharMatcher.DIGIT:Lcom/google/common/base/CharMatcher;
> #80 = NameAndType #110:#111 //
> DIGIT:Lcom/google/common/base/CharMatcher;
> #110 = Utf8 DIGIT
> {noformat}
> Guava 19 has [digit()
> method|https://guava.dev/releases/19.0/api/docs/com/google/common/base/CharMatcher.html#digit()].
> Not Guava 18.
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